YOU SAID:

I'm pretty sure I'm gonna die

INTO JAPANESE

私は確かに私が死ぬつもりだと確信しています

BACK INTO ENGLISH

I am sure that I am going to die

INTO JAPANESE

私は死ぬつもりだと確信しています

BACK INTO ENGLISH

I am convinced that I am going to die

INTO JAPANESE

私は死ぬつもりだと確信しています

BACK INTO ENGLISH

I am convinced that I am going to die